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CVE-2019-7385

36
FAUCET Score

CVE-2019-7385 describes an authenticated shell command injection vulnerability in Raisecom ISCOM HT803G-U, HT803G-W, HT803G-1GE, and HT803G GPON products with firmware version ISCOMHT803G-U_2.0.0_140521_R4.1.47.002 or below. This flaw, rated 7.8 HIGH (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H), allows an authenticated attacker to achieve remote code execution due to a lack of input validation on the 'newpass' and 'confpass' parameters. While not listed on the KEV catalog and with no evidence of active exploitation, public exploit code exists on ExploitDB, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= iscomht803g-u_2.0.0_140521_r4.1.47.002CPE matchmatch criteria
cpe:2.3:o:raisecom:iscom_ht803g-u_firmware:*:*:*:*:*:*:*:*
< iscomht803g-u_2.0.0_140521_r4.1.47.002CPE matchmatch criteria
cpe:2.3:o:raisecom:iscom_ht803g-w_firmware:*:*:*:*:*:*:*:*
< iscomht803g-u_2.0.0_140521_r4.1.47.002CPE matchmatch criteria
cpe:2.3:o:raisecom:iscom_ht803g-1ge_firmware:*:*:*:*:*:*:*:*
< iscomht803g-u_2.0.0_140521_r4.1.47.002CPE matchmatch criteria
cpe:2.3:o:raisecom:iscom_ht803g_gpon_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
12.17%
Probability of exploitation in next 30 days
EPSS Percentile
95.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-46489 · Mar 4, 2019
This CVE's current EPSS score of 0.1217 is in the 99th percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

breakthesec.com
Third Party Advisory
packetstormsecurity.com / files/151650/Raisecom-Technology-GPON-ONU-HT803G-07-Command-Injection.html
ExploitThird Party AdvisoryVDB Entry
seclists.org / fulldisclosure/2019/Feb/34
ExploitMailing ListThird Party Advisory
s3curityb3ast.github.io
Third Party Advisory
s3curityb3ast.github.io / KSA-Dev-006.md
Third Party Advisory
breakthesec.com / search/label/0day
ExploitThird Party Advisory
securityfocus.com / bid/107030
Third Party AdvisoryVDB Entry